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NUR 641 FINAL EXAM -

exam bundles Dec 14, 2025 ★★★★★ (5.0/5)
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NUR 641 FINAL EXAM -

CORRECT DETAILED ANSWERS (100% VERIFIED ANSWERS)

|ALREADY GRADED A+ ||BRAND NEW!!

Question 1 What is the blood type of a person who is heterozygous, having A and B alleles as codominant?

Correct Answer: AB

Question 2 The data reporting that sickle cell disease affects approximately 1 in 600 American blacks is an example of which concept?

Answer: Prevalence

Question 3 A patient is having a spirometry measurement done and asks the healthcare professional to explain this test. What response by the professional is best?

Correct Answer: To measure the volume and flow rate during forced expiration

Question 4 A healthcare professional is caring for a patient undergoing chemotherapy. What is the skin- related health risk the professional should assess the patient for and be prepared to treat?Answer?

Question 5 A professor has taught the students about the sources of increased ammonia in patients with hepatic encephalopathy. What statement by a student indicates the professor should review this material?Answer?

  • / 3

Question 6 What is the second most commonly recognized genetic cause of intellectual disability? 2 / 3

Correct Ans: Fragile X syndrome

Question 7 What is the role of reverse transcriptase in HIV infection?

Correct answer: It converts RNA into double-stranded DNA

Question 8 Which renal change is found in older adults?

Correct answer: Decrease in the number of nephrons

Question 9 In regulating vascular mediators released from mast cells, the role of eosinophils is to release what?

Correct answer: Histaminase, which limits the effects of histamine during acute

inflammation

Question 10 Under anaerobic conditions, what process provides energy for the cell?

Correct answer: Glycolysis

Question 11 A patient had a motor vehicle crash and suffered critical injuries to the brainstem. What physiological responses would the healthcare professional expect to see?

Correct answer: Pulse and blood pressure changes

Question 12 A parent wants to know how to prevent type 1 diabetes in the newborn. The healthcare professional explains that prevention is not possible, because which of these is a major characteristic of type 1 diabetes mellitus?Answer?

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Added: Dec 14, 2025
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NUR 641 FINAL EXAM - CORRECT DETAILED ANSWERS (100% VERIFIED ANSWERS) |ALREADY GRADED A+ ||BRAND NEW!! Question 1 What is the blood type of a person who is heterozygous, having A and B alleles as c...

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